NOₓ - nitrogen oxides

Monthly and annual air pollution characteristics


Year: 2021
Region: Jihocesky
District: Prachatice
Matter: NOₓ - nitrogen oxides
Unit: µg/m³
MP Code Organization Type of measuring programme Monthly values Annual values
Old ISKO number 1 2 3 4 5 6 7 8 9 10 11 12 Max. 95% Kv 50% Kv X S N
Locality Method Date 98% Kv XG SG dv
CCHUA
Detail
40716
CHMI
(1102)
Churanov
Automated measuring program
CHLM
Xm 4.1 3.1 2.1 2.2 1.6 1.3 1.2 1.2 1.3 2.0 2.7 2.9 11.9 4.9 1.7 2.1 1.48 361
mc 31 28 31 28 31 29 30 31 30 31 30 31 10.02. 6.4 1.8 1.73 2
CPRAA
Detail
40905
CHMI
(1225)
Prachatice
Automated measuring program
CHLM
Xm 15.3 18.8 13.1 10.3 7.2 7.9 6.7 6.9 11.8 16.8 18.3 19.5 71.4 31.9 9.7 12.7 8.97 365
mc 31 28 31 30 31 30 31 31 30 31 30 31 13.12. 36.8 10.5 1.80 0